| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $42.39 | 12.407% | $47.6493 | $47.65 | $47.65 | $47.60 |
| Purchase #2 | $54.34 | 5.196% | $57.1635 | $57.16 | $57.15 | $57.20 |
| Purchase #3 | $229.40 | 9.724% | $251.7069 | $251.71 | $251.70 | $251.70 |
| Purchase #4 | $86.30 | 8.246% | $93.4163 | $93.42 | $93.40 | $93.40 |
| Purchase #5 | $215.56 | 3.225% | $222.5118 | $222.51 | $222.50 | $222.50 |
| Purchase #6 | $54.99 | 3.577% | $56.957 | $56.96 | $56.95 | $57.00 |
| Purchase #7 | $198.43 | 8.409% | $215.116 | $215.12 | $215.10 | $215.10 |
| 7 purchase totals = | $881.41 | $944.5208 | $944.53 | $944.45 | $944.50 | |